Invention Grant
- Patent Title: Polyurethanes derived from oligomeric fluoroacrylates
- Patent Title (中): 衍生自低聚氟代丙烯酸酯的聚氨酯
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Application No.: US11478219Application Date: 2006-06-29
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Publication No.: US07750093B2Publication Date: 2010-07-06
- Inventor: Cheryl L. S. Elsbernd , Frans A. Audenaert , John C. Clark , Chetan P. Jariwala , George G. I. Moore , Zai-Ming Qiu
- Applicant: Cheryl L. S. Elsbernd , Frans A. Audenaert , John C. Clark , Chetan P. Jariwala , George G. I. Moore , Zai-Ming Qiu
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Robert H. Jordan; Lisa P. Fulton
- Main IPC: C08F283/04
- IPC: C08F283/04 ; C08G18/28
Abstract:
The present invention relates to fluorochemical polyurethane compounds, a method for their preparation, a method of application, and compositions comprising that fluorochemical polyurethane compound. The compound and the composition comprising that compound are suitable to impart durable oil- and water-repellency to substrates.
Public/Granted literature
- US20070004895A1 Polyurethanes derived from oligomeric fluoroacrylates Public/Granted day:2007-01-04
Information query
